// Copyright (c) 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/move.h"

#include "testing/gtest/include/gtest/gtest.h"

namespace {

class MoveOnly {
    MOVE_ONLY_TYPE_WITH_MOVE_CONSTRUCTOR_FOR_CPP_03(MoveOnly)

public:
    MoveOnly() { }

    MoveOnly(MoveOnly&& other) { }
    MoveOnly& operator=(MoveOnly&& other) { return *this; }
};

class Container {
public:
    Container() = default;
    Container(const Container& other) = default;
    Container& operator=(const Container& other) = default;

    Container(Container&& other) { value_ = other.value_.Pass(); }

    Container& operator=(Container&& other)
    {
        value_ = other.value_.Pass();
        return *this;
    }

private:
    MoveOnly value_;
};

Container GetContainerRvalue()
{
    Container x;
    return x;
}

TEST(MoveTest, CopyableContainerCanBeMoved)
{
    // Container should be move-constructible and move-assignable.
    Container y = GetContainerRvalue();
    y = GetContainerRvalue();
}

} // namespace
